Network Flight Recorder up to 2.0.3 webd memory corruption

CVSS Meta Temp Score
CVSS is a standardized scoring system to determine possibilities of attacks. The Temp Score considers temporal factors like disclosure, exploit and countermeasures. The unique Meta Score calculates the average score of different sources to provide a normalized scoring system.
Current Exploit Price (≈)
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CTI Interest Score
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7.0$0-$5k0.00

Summaryinfo

A vulnerability classified as critical has been found in Network Flight Recorder up to 2.0.3. Impacted is an unknown function of the component webd. This manipulation causes memory corruption. This vulnerability appears as CVE-1999-0375. There is no available exploit. Due to its background and reception, this vulnerability has an historic impact. It is recommended to upgrade the affected component.

Detailsinfo

A vulnerability has been found in Network Flight Recorder up to 2.0.3 and classified as critical. Affected by this vulnerability is some unknown processing of the component webd. The manipulation with an unknown input leads to a memory corruption vulnerability. The CWE definition for the vulnerability is CWE-119. The product performs operations on a memory buffer, but it can read from or write to a memory location that is outside of the intended boundary of the buffer. As an impact it is known to affect confidentiality, integrity, and availability. The summary by CVE is:

Buffer overflow in webd in Network Flight Recorder (NFR) 2.0.2-Research allows remote attackers to execute commands.

The weakness was presented 02/16/1999. This vulnerability is known as CVE-1999-0375. The exploitation appears to be easy. The attack can be launched remotely. The exploitation doesn't need any form of authentication. The technical details are unknown and an exploit is not publicly available. The pricing for an exploit might be around USD $0-$5k at the moment (estimation calculated on 04/18/2026). Due to its background and reception, this vulnerability has a historic impact.

Upgrading eliminates this vulnerability.

Be aware that VulDB is the high quality source for vulnerability data.

Productinfo

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.3
VulDB Meta Temp Score: 7.0

VulDB Base Score: 7.3
VulDB Temp Score: 7.0
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Memory corruption
CWE: CWE-119
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Timelineinfo

02/16/1999 🔍
02/16/1999 +0 days 🔍
06/20/2014 +5603 days 🔍
04/18/2026 +4320 days 🔍

Sourcesinfo

Status: Confirmed

CVE: CVE-1999-0375 (🔍)
GCVE (CVE): GCVE-0-1999-0375
GCVE (VulDB): GCVE-100-14503

Entryinfo

Created: 06/20/2014 16:47
Updated: 04/18/2026 13:48
Changes: 06/20/2014 16:47 (35), 04/04/2019 09:42 (9), 04/18/2026 13:48 (18)
Complete: 🔍
Cache ID: 216::103

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